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Author

Tomoharu Ugawa

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Book Open access Sep 2026

Spatiotemporal Load Balancing for Near-Memory Accelerated Databases by Partial Resharding

This paper proposes an extension of query density-driven partitioning to support dynamically changing workloads and achieves significantly higher throughput than PIM-tree, a skew-resistant state-of-the-art data structure, during periods without workload changes.

Takato Hideshima, Shigeyuki Sato, Tomoharu Ugawa · 1 citation

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